AirNav: KMWC - Lawrence J Timmerman Airport

KMWC

Lawrence J Timmerman Airport
Milwaukee, Wisconsin, USA

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FAA INFORMATION EFFECTIVE 16 APRIL 2026

Location

FAA Identifier:	MWC
Lat/Long:	43-06-37.3680N 088-02-03.9060W 43-06.622800N 088-02.065100W 43.1103800,-88.0344183 (estimated)
Elevation:	744.8 ft. / 227.0 m (surveyed)
Variation:	02W (1990)
From city:	5 miles NW of MILWAUKEE, WI
Time zone:	UTC -5 (UTC -6 during Standard Time)
Zip code:	53225

Airport Operations

Airport use:	Open to the public
Activation date:	08/1937
Control tower:	yes
ARTCC:	CHICAGO CENTER
FSS:	GREEN BAY FLIGHT SERVICE STATION
NOTAMs facility:	MWC (NOTAM-D service available)
Attendance:	0800-1600
Wind indicator:	yes
Segmented circle:	no
Lights:	WHEN ATCT CLSD, MIRL RWY 15L/33R PRESET TO LOW SS-SR; TO INCR INTST AND ACTVT REIL RWY 04L, 15L, 22R, & 33R; PAPI RWY 15L & 33R; VASI RWY 04L & 22R; AND MIRL RWY 04L/22R - CTAF.
Beacon:	white-green (lighted land airport) Operates sunset to sunrise.

Airport Communications

CTAF:	120.5
UNICOM:	122.95
ATIS:	128.3
WX AWOS-3:	PHONE 414-461-2954
TIMMERMAN GROUND:	121.7 [0700-2100]
TIMMERMAN TOWER:	120.5 [0700-2100]
MILWAUKEE APPROACH:	125.35
MILWAUKEE DEPARTURE:	125.35
CLEARANCE DELIVERY:	121.7 ;WHEN TWR CLSD
GOPAC STAR:	126.5
WX AWOS-3 at UES (10 nm SW):	118.875 (262-521-5226)
WX ASOS at MKE (12 nm SE):	126.4 (414-400-9402)
WX AWOS-3 at ETB (19 nm N):	120.0 (262-334-6161)

Nearby radio navigation aids

VOR radial/distance		VOR name		Freq		Var
BAEr090/11.0		BADGER VOR/DME		116.40		02E
BJBr169/(19.1)		WEST BEND VOR		109.80		01W

NDB name		Hdg/Dist		Freq		Var		ID
ROCK RIVER		098/30.5		371		01W		RYV	.-. -.-- ...-

Airport Services

Fuel available:	100LL JET-A+
Parking:	hangars and tiedowns
Airframe service:	MAJOR
Powerplant service:	MAJOR
Bottled oxygen:	HIGH/LOW
Bulk oxygen:	HIGH/LOW

Runway Information

Runway 15L/33R

Dimensions:

4107 x 75 ft. / 1252 x 23 m

Surface:

asphalt, in excellent condition

Weight bearing capacity:

Single wheel:

30.0

Runway edge lights:

medium intensity

RUNWAY 15L

RUNWAY 33R

Latitude:

43-06.949187N

43-06.391575N

Longitude:

088-02.317427W

088-01.795722W

Elevation:

744.1 ft.

743.7 ft.

Traffic pattern:

left

Runway heading:

148 magnetic, 146 true

328 magnetic, 326 true

Markings:

nonprecision, in good condition

Visual slope indicator:

4-light PAPI on right (3.00 degrees glide path)

4-light PAPI on left (4.00 degrees glide path)
UNUSBL BYD 8 DEGS RIGHT OF CNTRLN. WHEN PAPI OTS, RWY CLSD TO LDG SS-SR.

Runway end identifier lights:

yes

Touchdown point:

yes, no lights

Instrument approach:

LOCALIZER

Obstructions:

none

35 ft. tree, 830 ft. from runway, 25 ft. right of centerline, 18:1 slope to clear

Runway 4L/22R

Dimensions:

3203 x 75 ft. / 976 x 23 m

Surface:

asphalt, in excellent condition

Weight bearing capacity:

Single wheel:

30.0

Runway edge lights:

medium intensity

RUNWAY 4L

RUNWAY 22R

Latitude:

43-06.426040N

43-06.851553N

Longitude:

088-02.287255W

088-01.862467W

Elevation:

737.2 ft.

738.4 ft.

Traffic pattern:

left

Runway heading:

038 magnetic, 036 true

218 magnetic, 216 true

Markings:

nonprecision, in good condition

Visual slope indicator:

4-box VASI on left (4.00 degrees glide path)
WHEN VASI OTS, RWY CLSD TO LDG SS-SR.

Runway end identifier lights:

yes

Touchdown point:

yes, no lights

Obstructions:

none

29 ft. tree, 700 ft. from runway, 250 ft. left of centerline, 17:1 slope to clear

Runway 15R/33L

Dimensions:	3231 x 270 ft. / 985 x 82 m
Surface:	turf, in good condition
Runway edge markings:	MKD BY WHITE TFC CONES.
	RUNWAY 15R	RUNWAY 33L
Latitude:	43-06.810742N	43-06.371837N
Longitude:	088-02.350987W	088-01.940898W
Elevation:	742.3 ft.	733.3 ft.
Traffic pattern:	left	left
Runway heading:	147 magnetic, 145 true	327 magnetic, 325 true
Runway end identifier lights:	no	no
Touchdown point:	yes, no lights	yes, no lights
Obstructions:	none	50 ft. tree, 800 ft. from runway, 50 ft. left of centerline, 16:1 slope to clear

Runway 4R/22L

Dimensions:	2840 x 270 ft. / 866 x 82 m
Surface:	turf, in good condition
Runway edge markings:	MKD BY WHITE TFC CONES.
	RUNWAY 4R	RUNWAY 22L
Latitude:	43-06.383077N	43-06.760428N
Longitude:	088-02.162723W	088-01.786153W
Elevation:	732.0 ft.	736.4 ft.
Traffic pattern:	left	left
Runway heading:	038 magnetic, 036 true	218 magnetic, 216 true
Runway end identifier lights:	no	no
Touchdown point:	yes, no lights	yes, no lights
Obstructions:	50 ft. trees, 915 ft. from runway, 14:1 slope to clear	53 ft. trees, 800 ft. from runway, 150 ft. left of centerline, 15:1 slope to clear

Airport Ownership and Management from official FAA records

Ownership:	Publicly-owned
Owner:	MILWAUKEE COUNTY COUNTY COURTHOUSE MILWAUKEE, WI 53233 Phone 414-747-5300
Manager:	BRIAN DRANZIK 5300 S HOWELL MILWAUKEE, WI 53207 Phone 414-747-5775 EMAIL ADDRESS: BDRANZIK@MITCHELLAIRPORT.COM (ALL LOWER CASE)

Additional Remarks

-	BCN ELEV 797' MSL.
-	TURF RYS 04R/22L & 15R/33L & ALL TURF TWYS CLSD 15 OCT - 1 MAY.
-	BIRDS ON & INVOF ARPT.
-	CONDS UNMON MON-FRI 1530-0630, SAT, SUN, OR FED HOLS.
-	DO NOT MISTAKE TWY B & C FOR LDG/TKOF SFCS.
-	LOSS OF RDO RECEPTION OCRS IN & ARND HNGRS N OF N RAMP. ACFT SHOULD REPOSITION TO N RAMP TO RCV CLNC & TAXI INSTRS.

Instrument Procedures

NOTE: All procedures below are presented as PDF files. If you need a reader for these files, you should download the free Adobe Reader.

NOT FOR NAVIGATION. Please procure official charts for flight.
FAA instrument procedures published for use from 16 April 2026 at 0901Z to 14 May 2026 at 0900Z.

STARs - Standard Terminal Arrivals
GOPAC THREE (RNAV)		download (234KB)
IAPs - Instrument Approach Procedures
RNAV (GPS) RWY 04L		download (250KB)
RNAV (GPS) RWY 15L		download (278KB)
RNAV (GPS) RWY 22R		download (258KB)
LOC RWY 15L		download (270KB)
NOTE: Special Alternate Minimums apply		download (161KB)
Departure Procedures
ACCRA FIVE (RNAV)		download (171KB)
UECKR SIX (RNAV)		download (188KB)
NOTE: Special Take-Off Minimums/Departure Procedures apply		download (208KB)

Other nearby airports with instrument procedures:

KUES - Waukesha County Airport (10 nm SW)
KMKE - General Mitchell International Airport (12 nm SE)
KETB - West Bend Municipal Airport (19 nm N)
KHXF - Hartford Municipal Airport (21 nm NW)
KRAC - Batten International Airport (23 nm SE)

Loc | Ops | Rwys | IFR | FBO | Links
Com | Nav | Svcs | Stats | Notes

Area around KMWC (Lawrence J Timmerman Airport)

Road maps at: MapQuest Bing Google

Aerial photo
WARNING: Photo may not be current or correct Photo by Dan Weber Photo taken 09-Mar-2009 looking northeast. Do you have a better or more recent aerial photo of Lawrence J Timmerman Airport that you would like to share? If so, please send us your photo.

Sectional chart

Airport diagram

Diagram of KMWC (Lawrence J Timmerman Airport)

Download PDF
of official airport diagram from the FAA

Airport distance calculator
Flying to Lawrence J Timmerman Airport? Find the distance to fly. From to KMWC

Sunrise and sunset

Times for 16-Apr-2026

	Local (UTC-5)	Zulu (UTC)
Morning civil twilight	05:40	10:40
Sunrise	06:10	11:10
Sunset	19:34	00:34
Evening civil twilight	20:04	01:04

Current date and time

Zulu (UTC)	16-Apr-2026 20:06:14
Local (UTC-5)	16-Apr-2026 15:06:14

METAR

KMWC	161955Z AUTO 05007KT 7SM BKN007 BKN031 13/11 A2985 RMK AO2
KUES 7nm SW	161945Z 31009KT 10SM SCT030 BKN050 21/14 A2983
KMKE 11nm SE	161952Z 01009KT 1/2SM R01L/P6000FT OVC004 11/09 A2983 RMK AO2 SFC VIS 10 SLP104 T01110094
KETB 19nm N	161955Z AUTO 34006KT 10SM OVC019 18/15 A2983 RMK AO2

TAF

KUES 7nm SW	161737Z 1618/1718 32007KT P6SM BKN015 OVC035 FM170000 00000KT P6SM FEW140 FM170300 00000KT 1SM BR BKN012 FM171100 VRB04KT 3/4SM BR BKN010 FM171400 16007KT 2SM BR BKN016
KMKE 11nm SE	161737Z 1618/1724 04012KT P6SM BKN003 BKN024 BKN030 FM170000 VRB03KT 2SM BR BKN008 FM170600 00000KT 1SM BR BKN006 FM171400 16006KT 2SM BR BKN010 FM171900 15012KT P6SM SCT230

NOTAMs

Click for the latest NOTAMs

NOTAMs are issued by the DoD/FAA and will open in a separate window not controlled by AirNav.

FBO, Fuel Providers, and Aircraft Ground Support

Business Name

Contact

Services / Description

Fuel Prices

Comments

Spring City Aviation - Milwaukee

414-461-3222
[web site]
[email]

Aviation fuel, Aircraft ground handling, Oxygen service, Aircraft parking (ramp or tiedown), Hangars, GPU / Power cart, Passenger terminal and lounge, ...

More info about Spring City Aviation - Milwaukee

Avfuel
	100LL		Jet A
FS		$7.04		$8.49
Updated 09-Apr-2026

write

Alternatives at nearby airports
IMPORTANT: Note that the FBOs below are NOT at KMWC but at other nearby airports. Do not expect services from these FBOs to be available at KMWC.

Located at KMKE

ASRI 131.20
414-348-5900
[web site]
[email]

At KMKE (General Mitchell International Airport), 12 miles SSE

Jet Aviation Milwaukee is a state-of-the-art FBO that was constructed from the ground up in 2023. Our primary hangar can accommodate the largest business jets. The modern facility boasts a range of unique amenities, including a balcony with views of runway 25L/7R, gym and shower facilities, a spacious pilot's lounge, and a snooze room. Whether you're traveling for business or pleasure, Jet Aviation Milwaukee offers a seamless connection to the Midwest.

More info and photos of Jet Aviation (KMKE)

Located at KMKE

	100LL		Jet A
FS		$6.75		$6.89
GUARANTEED

write

FS=Full service

Where to Eat: Catering, Restaurants, Food shops

Business Name

Contact

Services / Description

Distance

Comments

El Greco Family Restaurant

414-462-0541

no information available

If you are affiliated with El Greco Family Restaurant and would like to show here your services, contact info, web link, logo, and more, click here

0.1 miles

1 read write

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Other Pages about Lawrence J Timmerman Airport

www.co.milwaukee.wi.us/...

Page from the Wisconsin airport directory (PDF)


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